Datteln Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Datteln Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


38°C
Highest Temp
26 Jun. 26

-6°C
Lowest Temp
6 Jan. 26


Seasonal Breakdown

Hottest MonthAugust30.12°C

Coldest MonthJanuary0.46°C

Wettest MonthMay3.25mm

Windiest MonthJuly20.07km/h

Frequently Asked Questions


1. What is the hottest month in Datteln historically?

August is historically Datteln's hottest month, with average maximum temperatures around 24°C. During peak heatwave events, the highest recorded temperatures have reached 39°C on 2019-07-25.

2. What is the coldest month in Datteln historically?

January is Datteln's coldest month, with average minimum temperatures around 1°C. The all-time record low of -17°C was recorded on 2021-02-10.

3. What is the average annual rainfall in Datteln over the past 17 years?

Datteln's average annual rainfall is approximately 834.2mm, based on records spanning 17 years.

4. How many rainy days does Datteln experience on average per year?

Datteln historically records approximately 220.2 rainy days per year. December has the highest number of rain days at an average of 21.2 days.

5. What is the all-time highest temperature ever recorded in Datteln?

The all-time highest temperature recorded in Datteln is 39°C on 2019-07-25.

6. What is the all-time lowest temperature ever recorded in Datteln?

The all-time lowest temperature recorded in Datteln is -17°C on 2021-02-10.

7. What is the windiest time of year in Datteln historically?

Datteln experiences its strongest winds during December. The historic gust record of 54.5 kph was recorded on 2018-01-18.

8. What is the highest and lowest humidity in Datteln during a year?

Usually, Datteln's humidity peaks in December at around 85.1% and drops to its lowest in August at approximately 67.6%.